Ultimate Argument of Logic (Rank 4) Edit
Those who speak with the Garou leave convinced of some fact might otherwise have disbelieved. If successful, the Garou can cause the target to believe implicitly in one aspect of existence (true or false) - from the "fact" that the sun revolves around the Earth to the "truism" that the wolf's inherent nature is that of the pawn. This Gift is taught by a Coyote-spirit.
The Garou needs three successes on a Manipulation + Performance roll (difficulty of the target's Wits + Enigmas).
Source: 2nd ed WWtA Corebook